SMA SC 500CP XT - Manual (Page 124)

Name Description Value/range Explanation Default
value
P-W Active power limit in kW
The active power cannot
exceed Pmax.
0 kW to 1,000 kW Sunny Central 500CP XT 550 kW
0 kW to 1,000 kW Sunny Central 630CP XT 700 kW
0 kW to 1,000 kW Sunny Central 720CP XT 792 kW
0 kW to 1,000 kW Sunny Central 760CP XT 836 kW
0 kW to 1,000 kW Sunny Central 800CP XT 880 kW
0 kW to 1,000 kW Sunny Central 850CP XT 935 kW
0 kW to 1,000 kW Sunny Central 900CP XT 990 kW
P-WNom Limitation of active
power in % 0 % … 100 % ‒ 100 %
WCtlHzMod
** Activation of frequency-
dependent active power
limitation Off Deactivated Country-
specific
CurveHys Procedure with hysteresis
Curve Procedure without hysteresis
P-HzStr** Starting point of fre-
quency control Country-specific ‒ Country-
specific
P-HzStop** End point of frequency
control Country-specific ‒ Country-
specific
P-HzStopMin
** Minimum frequency at
end point of frequency
control Country-specific ‒ Country-
specific
P-WGra** Gradient of active power
limitation in case of ac-
tive power limitation de-
pendent on the fre-
quency 1%/Hz to 100%/Hz ‒ 40%/Hz
Qlimit* Reactive power of device 0 kVAr to 245 kVAr Sunny Central 500CP XT 245 kVAr
0 kVAr to 310 kVAr Sunny Central 630CP XT 310 kVAr
0 kVAr to 346 kVAr Sunny Central 720CP XT 346 kVAr
0 kVAr to 365 kVAr Sunny Central 760CP XT 365 kVAr
0 kVAr to 385 kVAr Sunny Central 800CP XT 385 kVAr
0 kVAr to 409 kVAr Sunny Central 850CP XT 409 kVAr
0 kVAr to 433 kVAr Sunny Central 900CP XT 433 kVAr
11 Operating Data and Parameters SMA Solar Technology AG
User Manual SCCPXT-BA-E4-en-54 124